merge cleanups from devbr6 https://trac.osgeo.org/grass/changeset/41042)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@41069 15284696-431f-4ddb-bdfa-cd5b030d7da7

vector/v.parallel/main.c

@@ -76,7 +76,7 @@ int main(int argc, char *argv[])
     angle_opt->required = NO;
     angle_opt->answer = "0";
     angle_opt->multiple = NO;
-    angle_opt->description = _("Angle of major axis in degrees");
+    angle_opt->description = _("Angle of major axis in degrees"); /* CW or CCW? does this even work?? */
 
     side_opt = G_define_option();
     side_opt->key = "side";

vector/v.parallel/v.parallel.html

@@ -1,6 +1,6 @@
 <H2>DESCRIPTION</H2>
 
-<EM>v.parallel</EM> create parallel line to input vector lines which
+<EM>v.parallel</EM> creates parallel lines to the input vector lines which
 can be used as half-buffers.
 
 <H2>SEE ALSO</H2>
@@ -14,4 +14,5 @@ can be used as half-buffers.
 Radim Blazek<br>
 Rewritten by Rosen Matev (with support through the Google Summer of Code program 2008)
 
-<p><i>Last changed: $Date: 2005-11-15 07:46:14 +0100 (Tue, 15 Nov 2005) $</i>
+<p>
+<i>Last changed: $Date$</i>